Atmospheric River Bringing Heavy Rain to Southern California and Heavy Snow to the Sierra Nevadas

A strong atmospheric river will continue heavy rain over southern California through Friday. The heaviest rainfall is ongoing today in the Los Angeles Basin. Flash and urban flooding is possible. A prolonged heavy snowfall has begun over the Sierra Nevada Mountains and will continue through Friday. Travel will become increasingly difficult over the passes due to snow and strong winds. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Dayton, Cox Dayton International Airport (KDAY)

Lat: 39.91° N Lon: 84.22° W Elev: 1007 ft.

Overcast

41°F

5°C

Humidity	79%
Wind Speed	SE 9 mph
Barometer	29.90 in (1012.9 mb)
Dewpoint	35°F (2°C)
Visibility	9.00 mi
Wind Chill	35°F (2°C)
Last update	26 Dec 4:56 am EST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Detailed forecast for

Miami County

Today

Rain likely. Areas of fog. Mild with highs in the lower 60s. Southeast winds 10 to 15 mph, becoming southwest this afternoon. Chance of rain 70 percent.

Tonight

Mostly cloudy. Lows in the upper 30s. Northwest winds 5 to 10 mph.

Saturday

Mostly cloudy. Highs in the upper 40s. Northeast winds around 5 mph, becoming southeast around 5 mph in the afternoon.

Saturday Night

Cloudy. A chance of showers after midnight. Mild with lows in the lower 40s. Southeast winds 5 to 10 mph. Chance of rain 40 percent.

Sunday

Showers, warmer with highs in the mid 60s. South winds 10 to 15 mph. Chance of rain 90 percent.

Sunday Night

Showers. Lows in the lower 30s. Chance of rain 100 percent.

Monday

Mostly cloudy. A chance of rain and snow showers in the morning. Blustery and much cooler with highs in the mid 30s. Temperatures falling into the upper 20s in the afternoon. Chance of precipitation 40 percent.

Monday Night

Mostly cloudy. Cooler with lows around 20.

Tuesday

Partly cloudy. Highs in the upper 20s.

Tuesday Night

Partly cloudy. Lows in the lower 20s.

Wednesday

Mostly cloudy. Highs in the lower 30s.

Wednesday Night

Partly cloudy. Lows 15 to 20.

New Years Day

Partly cloudy. Highs in the upper 20s.